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Summary Anatomy Item Literature (351) Expression Attributions Wiki

Anatomy Term: left spleen primordium
XAO ID: 0000326
Synonyms: spleen
Definition: "Primordium of the spleen, which goes on to form the spleen proper, while the right splenic promordium degenerates."
Stage Range: NF stage 43 to NF stage 47
Marker Genes: nkx2-5 nkx3-2
Develops From:
Anatomy Item Stage Range
splanchnic layer of lateral plate mesoderm NF stage 16 to NF stage 44
Develops Into:
Anatomy Item Stage Range
spleen NF stage 45 to death
Parent(s): splanchnic layer of lateral plate mesoderm


Parent(s): multi-tissue structure (is_a) immune system (part_of)


References: Ontology Lookup Service , XB ANATOMY ONTOLOGY